Goodreads helps you keep track of books you want to read.
Start by marking “Dataclysm: Who We Are (When We Think No One's Looking)” as Want to Read:
Dataclysm: Who We Are (When We Think No One's Looking)
Enlarge cover
Rate this book
Clear rating
Open Preview

Dataclysm: Who We Are (When We Think No One's Looking)

3.74  ·  Rating details ·  9,510 Ratings  ·  1,044 Reviews
A New York Times Bestseller

An audacious, irreverent investigation of human behavior—and a first look at a revolution in the making

 
Our personal data has been used to spy on us, hire and fire us, and sell us stuff we don’t need. In Dataclysm, Christian Rudder uses it to show us who we truly are.
 
For centuries, we’ve relied on polling or small-scale lab experiments to s
...more
Paperback, 304 pages
Published September 8th 2015 by Broadway Books (first published September 9th 2014)
More Details... edit details

Friend Reviews

To see what your friends thought of this book, please sign up.

Reader Q&A

To ask other readers questions about Dataclysm, please sign up.
Popular Answered Questions
Sean Duggan It's more of a "here are the patterns" with a mix of "this is a possible link" and "we really can't tell for sure, but this is an interesting and…moreIt's more of a "here are the patterns" with a mix of "this is a possible link" and "we really can't tell for sure, but this is an interesting and repeatable pattern". Sometimes, patterns are just coincidences, like the inverse correlation of global warming and pirates, or the positive correlation of organic foods and autism, but sometimes they do show a link, as with sodium and high blood pressure, although he cautions against deciding you know what that link is (c.f. sodium and blood pressure, where sodium is really only harmful in a certain target population, who generally already have high blood pressure) without better research.(less)

Community Reviews

Showing 1-30
Rating details
Sort: Default
|
Filter
Riku Sayuj

Historians like Braudel can only dream of the kind of history that can be written now. Now that we have minute and granular data on billions of individuals, on how they are living, of what they like, what they search for, who they prefer to be with, what they enjoy reading and watching, where they spend their time, how they react to political events, what their fears are, etc. -- a veritable flood of data -- a dataclysm.

This book is an early, tentative, and often highly constrained attempt at cr
...more
Meta Brown
What a disappointment.

Christin Rudder's OK Trends blog featured lots of analytics news you can use, or at least imagine using. He explained, with data, why men should consider dating older women (http://bit.ly/bestprospects) and what polite question to ask on a first date to get the odds on the impolite question you really want to ask (http://bit.ly/bestquest). He shared specific, actionable information. And he gave us all inspiration to use our own data in practical ways. His work wasn't exactl
...more
John Cooper
A few weeks ago there was a mild furor after Facebook admitted that they’d run an experiment on some users, adjusting their news feeds to include more positive or more negative items than the norm, and recording how the emotional tone of the users’ own posts changed in result. After a week or so of media discussion, Christian Rudder, a founder of the online dating site OkCupid, volunteered that his site had done something similar. He’d deliberately matched OkCupid customers with people rated as ...more
J
Aug 21, 2014 rated it really liked it  ·  review of another edition
I received this book through the First Reads program. Goodreads probably was not aware that they sent this book about big data to someone with a professional background in data analytics and an academic background in the social sciences. As such, I could not wait to write my review.

The information being provided is from Christian Rudder, president and co founder of OKCupid. He analyzes data from his site as well as other social media websites. The premise is that Dataclysm is "An unprecedented
...more
Steph
Sep 09, 2014 rated it really liked it  ·  review of another edition

Ron Swanson would be horrified by this book.

 photo ron-swanson-computer-throw-out-parks-and-rec_zpsayqmkkxr.gif
Matt
May 16, 2014 rated it it was amazing  ·  review of another edition
Belle and Sebastian is the least black band in existence. "6'4" and "Truck Driver" are the words least likely to be used by Asians in dating profiles. Do these factoids illustrate some kind of fundamental truths regarding human nature? Not really. Are they fascinating (albeit perhaps a little obvious in the case of our melanin-repellent Glaswegian twee pop friends) enough to sustain an entire book? I certainly think so. In Dataclysm, Christian Rudder leverages vast reserves of data of over 185 m ...more
Jim
The premise is interesting, but Rudder's presentation just wasn't working for me. The introduction was long enough that I felt a few additional facts would have made it a perfectly acceptable book. While I'm sure he knows his business (analytics for OKCupid, a company he & several others founded) he didn't present it well. Part of that was the media - there are too many lists & charts that are difficult & painful to listen to in an audio.

He's simply introducing this concept & th
...more
Emma Deplores Goodreads Censorship
On its face this book sounds good: data guru uses the information people share online, particularly on the dating website OkCupid, to reveal demographic trends. There is some interesting information here, along with fun graphs and charts. But while Rudder may be a good statistician, he’s a poor sociologist, and the book is riddled with eyebrow-raising assumptions and conclusions. It also hangs together poorly, jumping from one disconnected subject to another, with chapters that share a fairly si ...more
Liza
May 20, 2014 rated it really liked it  ·  review of another edition
Shelves: 2014-challenge
Full disclosure: I'm a graduate student in a doctoral Information Studies program. This means I've read a lot of different books about data and the internet. I've also done a little of my own research into social media and, specifically, OKCupid.

Dataclysm's author, Christian Rudder, was one of the founders of OKCupid, and has turned data mined from the site's millions of interactions into an interesting view of the patterns of behavior of the online dater.

The book is informative, intriguing, and
...more
Emily
Aug 23, 2014 rated it really liked it  ·  review of another edition
Christian Rudder is one of the founders of the dating site OKCupid. His degree from Harvard is in mathematics. He combines a conversational and humorously worded style with an extensive knowledge of data manipulation and presentation to deliver this treatise, which is both informative and enjoyable to read. His witty turns of phrase and common vernacular suck in the lay reader as he presents fascinating tidbits about how we utilize online services to seek a mate or communicate with friends. In a ...more
Jason Gordon
The good

1). The book actually uses metadata in the aggregate to test sociological/cultural narratives. It's good to know that internet data can be used to show that we live in a incredibly racist culture and that the ideology of white supremacy actually informs much of our behaviour.

2). The book also demonstrates how metadata can be used to discover who exactly an individual is (i.e. their narrative). This is important as it puts to rest the denials of the government when they state that they c
...more
Pubudu Wariyapola
Jun 08, 2015 rated it really liked it  ·  review of another edition
Interesting book (collection of blog posts) about data analysis. The sections about OkCupid are interesting (the author worked there and had access to all data). The rest of the analyses are his picks from other sources - somewhat interesting, but nothing new or eye-opening.
He tries to combine the posts into a book, but not very successfully.
If you read as a collection of interesting tidbits/analyses you will find value. Don't expect a cohesive whole.
Christine Varga
To start: The description posted for this book really does NOT explain what this book is about and it gave me little insight in terms of what to expect. It wasn’t until I actually opened the book, saw the data displayed in the blood-red-on-standard-black graphics that I even had an idea of what I was up against. Don’t let the cover fool you. There are no rainbow sprinkles here. This stuff is dark.

I should disclose that I received the Advance Reader’s Edition of the book through the Goodreads Fi
...more
Aussiescribbler Aussiescribbler
Christian Rudder was one of the founders of the dating site OkCupid. Running a site like that involves making decisions based on observations of people's behaviour gathered from their computer data - what works or doesn't work when it comes to helping people hook up? The concept of studying the kind of data which can be gathered from social media and search engines in order to build a better picture of the society in which we live became an obsession for him and he began sharing what he discover ...more
Caidyn (SEMI-HIATUS; BW Reviews; he/him/his)
To be honest, this wasn't terribly interesting to me. It's full of interesting information, that's for sure, but not really interesting to me. I spaced out a lot while listening to this book at work. It's very repetitive with similar information given in each chapter. Stuff that wasn't very surprising. I'm sure that someone besides me would find it fascinating and full of relevant information, just not for me. It wasn't my kind of book.

The thing I latched onto the most was how absolutely terrify
...more
Jill
Feb 12, 2015 rated it really liked it  ·  review of another edition
I loved this book, and I want to say at the outset, that if you need “fodder” for starting conversations at social gatherings, this book is replete with it!

The author, Christian Rudder, is President and Co-founder of the dating site, OKCupid. He began collating and charting data from his own site, and then expanded his database by looking at comparative data from “rival” dating sites, Facebook, twitter and other social media sites. What he has found out is just amazing. The underlying theme is
...more
Jordan
Aug 28, 2015 rated it liked it
Shelves: 2015
Find this review at Forever Lost in Literature!

**I received a copy of Dataclysm for review courtesy of Blogging for Books**

Dataclysm is a social snapshot of society drawing on data from Facebook, Twitter, and OkCupid, a popular dating site created by the author, Christian Rudder. This book explores how the things people "like" on Facebook can reveal very specific details about our lives - such as our sexual orientation, - how people describe themselves online versus how they actually act in pers
...more
Morris
The copy I am reviewing was received through Netgalley from Crown publishing in exchange for an honest review.

In “Dataclysm”, Christian Rudder embarks on the mission to bring Big Data to the masses. Big History and Big Economics are popular today, and I think this book is going to achieve the mission with great success.

Math is not known for being embraced by many, so Rudder’s work was cut out for him. His subject choices and examples were well-chosen and interesting, and concepts are explained i
...more
Lesa
Sep 07, 2014 rated it really liked it  ·  review of another edition
Shelves: nonfiction
Christian Rudder defines Dataclysm as "An unprecedented deluge of digital information reshaping our view of the world". The cofounder and president of OKCupid, has gathered data from that site and other sites, analyzed it, and compiled it into a fascinating book that examines what we share on social media. The result is Dataclysm: Who We Are When We Think No One's Looking.

In my workplace, we talk about the fact that people tell us one thing, but their actions say something different. In fact, we
...more
Youghourta
أغلب الدراسات الاجتماعية أو تلك التي تدرس سلوك البشر، محدودة من حيث أنها تتم على عيّنات ضيّقة لا تتعدى بضعة آلاف في أفضل الحالات، كما أنها -بشكل عام- تعتمد بشكل أساسي عن الإجابات التي يُقدّمها أفراد تلك العيّنة (ما الذي يعتقدون بأنه "إجابة صحيحة" مقابل ما الذي يقومون به فعليًا). وعليه فإن أفضل طريقة لفهم سلوك البشر الحقيقي هو أن نراقب الملايين منهم عن بعد دون أن نسألهم بشكل مباشر أو دون أن يعلموا بأنهم قيد الدراسة والتحديد.
إلى وقت قريب، فإن القيام بمثل هذه الدراسات على نطاق واسع كان ضربًا من الخ
...more
Ezra
Maybe really 2.5 stars, but I rounded up.

I have read the OkTrends blog since its inception. Human behavior fascinates me, so I take any opportunity to read on it. The We Experiment On Human Beings post ensnared my attention since it flubs its nose at academic sensibilities at what is ethical experimentation. But, this review is not about Rudder's ethics, so I will move on to the book.

The writing engaged a technologist interested in Big Data, interesting links, and how data can be used in intere
...more
Jessica Woodbury
So I'm on OKCupid and I like pulling data apart so I thought this was worth a look. And it is. Even if it's better taken in bits than it is all put together as a whole, a problem with this type of nonfiction generally. The chapters are very tidy, with nice little introductions and anecdotes, but Rudder is pretty straightforward about the fact that this is not going to be a book based on anecdotes. He is a numbers guy and I appreciate that. It's why I read the book in the first place. But things ...more
Philip Hollenback
Sep 09, 2014 rated it really liked it  ·  review of another edition
Shelves: science
This was a fun read about some surprising statistical topics. It turns out that one of the best predictors of compatibility between people in a relationship is how they answer the question, "do you like scary movies?"

Some of this is a rehash of the Okcupid blog posts that the author did a few years ago, but there is some fresh info and insights. My only complaint is the book is kind of short. Oh, also the charts and graphs make a lot of use of color so you need to read this book on a color devic
...more
Kevin Merlini
Aug 28, 2016 rated it it was amazing  ·  review of another edition
4.55 stars

I really enjoyed reading dataclysm; even if only for getting insight into the okcupid dataset. It made me intensely curious about some of the datasets that I work with and thought about new ways of slicing/presenting the data. Nothing earth shatteringly unexpected, but I found the book very readable, and all of the graphs/typography very visually appealing.
Bandit
Jun 28, 2018 rated it liked it
The social psychologist in me requested this one. All that social data just seemed irresistible. And it is, particularly for a person who abhors social media and is naturally suspicious/cautious/wary of any form of data collecting. And yet, it is unavoidable, every time we make a purchase, take a quiz, log onto a website. So the internet knows us, it really does, the real us, the paranoid worriors (it’s my word and I like it, accept it, Word), the obsessive googlers, the compulsive shoppers. And ...more
Paul
Oct 02, 2014 rated it really liked it  ·  review of another edition

"Give a man a mask, and he'll tell you the truth."
-Oscar Wilde

What Ocar Wilde knew over a century ago, Christian Rudder proves with numbers.

While this book 'proves' common wisdom and assumptions--we're all racist & perverts, there are also great nuggets of counter-intuitive wisdom:
• Women are more critical of men's looks, than vice versa
• It's harder to get a million Twitter followers than it is to make a million dollars
• One of the strongest correlates to intelligence is liking 'curly fries
...more
Bonnie_blu
I agree with Rudder's main thesis that each of us is being tracked much more than we think we are, and that this data will change forever how we live, whether we want it to or not. However, I have serious misgivings about many of the conclusions that he draws. My main misgiving is that since most of his data comes from members of OKCupid, his data is highly skewed by using this very limited group.

Another issue I have with the information presented in the book, is how Rudder cherry picks certain
...more
Augusto
Oct 21, 2014 rated it really liked it  ·  review of another edition
Li algumas resenhas favoráveis e outras nem tanto, é claro que minha curiosidade foi atiçada.

Christian Rudder é um dos fundadores do OkCupid, o segundo maior site de relacionamentos do mundo (em base de usuários, atrás do match.com). Apesar da prata, pode-se afirmar com certo grau de convicção que o OkCupid é muito mais ousado que seus competidores caretas: provisionalmente no mês anterior ao lançamento desse livro, o próprio Rudder "admitiu" em um post no blog institucional do serviço que são
...more
Emily
Oct 18, 2017 rated it liked it  ·  review of another edition
Recommends it for: math nerds
Recommended to Emily by: BRI
"Here's the kernel of it: the phrase 'one in a million' is at the core of so many wonderful works of art. It means a person so special, so talented, so something that they 're practically unique, and that very rareness makes them significant. But in mathematics, and so with data, and so here in this book, the phrase means just the opposite: 1/1,000,000 is a rounding error."

"Trolling a soda is something no formula would ever recommend. It's no industry best practice. And it's evidence that as muc
...more
Shannon
Aug 27, 2014 rated it really liked it  ·  review of another edition
Shelves: 2014
A few months back, while the internet was in an uproar over Facebook toying with user data, developers of the dating site OkCupid openly announced that they “experiment on human beings“. Lucky for us, OkCupid’s founder Christian Rudder used the data collected in those experiments, along with statistics from several other frequently used websites, to chart a fascinating map of the American psyche in his book Dataclysm.

There’s so much nitty-gritty-good-stuff in Dataclysm that I could spend several
...more
« previous 1 3 4 5 6 7 8 9 next »
There are no discussion topics on this book yet. Be the first to start one »
  • Uncharted: Big Data and an Emerging Science of Human History
  • An Introduction to Japanese Society
  • Data, A Love Story: How I Gamed Online Dating to Meet My Match
  • The Glass Cage: How Our Computers Are Changing Us
  • Information Doesn't Want to Be Free: Laws for the Internet Age
  • To Save Everything, Click Here: The Folly of Technological Solutionism
  • Geek Sublime: The Beauty of Code, the Code of Beauty
  • The Marriage-Go-Round: The State of Marriage and the Family in America Today
  • Japan: A Reinterpretation
  • Automate This: How Algorithms Came to Rule Our World
  • The Impulse Society: America in the Age of Instant Gratification
  • The Distraction Addiction: Getting the Information You Need and the Communication You Want, Without Enraging Your Family, Annoying Your Colleagues, and Destroying Your Soul
  • States of Injury: Power and Freedom in Late Modernity
  • Data and Goliath: The Hidden Battles to Collect Your Data and Control Your World
  • Smart Cities: Big Data, Civic Hackers, and the Quest for a New Utopia
  • Madness in Civilization: The Cultural History of Insanity
  • Nan Goldin
  • The Black Box Society: The Secret Algorithms That Control Money and Information
37 followers
Christian Rudder is an American entrepreneur, mathematician, writer, and musician. Know as a Co-Founder of OkCupid.
“There will be more words written on Twitter in the next two years than contained in all books ever printed.” 8 likes
“But realize this: we are living through writing’s Cambrian explosion, not its mass extinction. Language is more varied than ever before, even if some of it is directly copied from the clipboard—variety is the preservation of an art, not a threat to it.” 7 likes
More quotes…